package com.jay.base.thread.book;

/**
 * Created by caoyuan7 on 2019/7/23.
 */
public class SimpleWN {
    final static Object object = new Object();
    public static class T1 extends Thread{
        public void run(){
            synchronized (object){
                System.out.println(System.currentTimeMillis()+":T1 start! ");
                try {
                    System.out.println(System.currentTimeMillis()+":T1 wait for object ");
                    object.wait();
                }catch (InterruptedException e){
                    e.printStackTrace();
                }
                System.out.println(System.currentTimeMillis()+":T1 end! ");
            }
        }
    }

    public static class T2 extends Thread{
        public void run(){
            synchronized (object){
                System.out.println(System.currentTimeMillis()+":T2 start! notify one thread");
                object.notify();
                System.out.println(System.currentTimeMillis() + ":T2 end! ");
                try {
                    Thread.sleep(2000);
                }catch (InterruptedException e){
                    e.printStackTrace();
                }

            }
        }
    }
    public static void main(String args[]){
        Thread t1 = new T1();
        Thread t2 = new T2();
        t1.start();
        t2.start();
    }
}
